Call the dental ceramic metal because the metal frame of the layer thickness from 0.3mm upwards, outside surrounded by multiple layers of natural beauty cosmetic porcelain baked repeatedly under high temperature of 850 degrees C. A type Ni-Cr metal ceramic high Ceremco3 Dentsply - Germany, USA.
Indications: Used as crowns, bridges, porcelain veneer metal, ...
- Pros: good strength, nice colors and affordable prices.
- Cons: After many years of use (about 8 years -10 years), where ancient teeth can appear gray metallic luster if the incisors should be aesthetically pleasing and will not need to do it again.
